Effects of Ginseng and Ginkgo on Drug Disposition in Man

Completed · Phase 2

Conditions studied: Healthy

In brief

This study will assess the effects of ginseng and ginkgo on 1) cognitive function, 2) enzymes that process drugs, and 3) enzymes that may help prevent cancer.

Key facts

Study ID

NCT00029692

Run by

National Center for Complementary and Integrative Health (NCCIH)

People needed

60

Starts

2002-03-01

Expected to finish

2005-03-01

Last updated by the study team

2006-07-26

Who can join

Age: 20 and older. Sex: any. Healthy volunteers: accepted.

You may qualify if…

• Acceptable weight and laboratory test values
• Exclusion Critera:
• Abuse of drugs, tobacco, or alcohol
• Chronic physical complaints or serious allergies
• Illnesses requiring chronic drug ingestion
• Use of herbs, high-dose vitamins, or non-traditional diets

Where it is running

• University of Kansas Medical Center — Kansas City, Kansas, United States

Full record on ClinicalTrials.gov

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